5330-01-304-4470 GASKET Index 5330-01-304-4472 GASKET

National Stock Number:
5330-01-304-4471

Federal Supply Class:
5330

National Item Identification Number:
013044471

Description:
GASKET

Detail:
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.


Manufacturer Information:
1234516319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALRUBBER FLUOROCARBON CLASS FPM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 2HK615A1-10B37EF31F15 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM AND
65.0 SHORE DUROMETER A MAXIMUM OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.812 INCHES NOMINAL
OUTSIDE DIAMETER3.280 INCHES NOMINAL
APERTURE DIAMETER2.240 INCHES MINIMUM AND
2.260 INCHES MAXIMUM
SMALLEST BOLT HOLE DIAMETER0.220 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
LARGEST BOLT HOLE DIAMETER0.310 INCHES MINIMUM AND
0.340 INCHES MAXIMUM
SMALLEST BOLT HOLE QUANTITY7
LARGEST BOLT HOLE QUANTITY4


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